Bottle brush



FIG. 1 is a perspective view of a bottle brush of our new design;

FIG. 2 is a left side elevational view of the bottle brush of FIG. 1, the right side being a mirror image;

FIG. 3 is a top plan view of the bottle brush of FIG. 1;

FIG. 4 is a bottom plan view of the bottle brush of FIG. 1;

FIG. 5 is a front elevational view of the bottle brush of FIG. 1; and,

FIG. 6 is a rear elevational view of the bottle brush of FIG. 1.

The bristles are shown in broken lines for illustrative purposes only and forms no part of the claimed design. 

The ornamental design of a bottle brush, as shown and described. 